mvpa2.misc.io.base.SensorLocations¶

-
class
mvpa2.misc.io.base.
SensorLocations
(*args, **kwargs)¶ Base class for sensor location readers.
Each subclass should provide x, y, z coordinates via the
pos_x
,pos_y
, andpos_z
attrbibutes.Axes should follow the following convention:
x-axis: left -> right y-axis: anterior -> posterior z-axis: superior -> inferiorAttributes
ncolumns
Returns the number of columns. nrows
Returns the number of rows. Methods
clear
()copy
()fromkeys
(S[,v])v defaults to None. get
(k[,d])has_key
(k)items
()iteritems
()iterkeys
()itervalues
()keys
()locations
()Get the sensor locations as an array. pop
(k[,d])If key is not found, d is returned if given, otherwise KeyError is raised popitem
()2-tuple; but raise KeyError if D is empty. select_samples
(selection)Return new ColumnData with selected samples setdefault
(k[,d])tofile
(filename[, header, header_order, sep])Write column data to a text file. update
([E, ]**F)If E present and has a .keys() method, does: for k in E: D[k] = E[k] If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k] values
()viewitems
()viewkeys
()viewvalues
()Pass arguments to ColumnData.
Attributes
ncolumns
Returns the number of columns. nrows
Returns the number of rows. Methods
clear
()copy
()fromkeys
(S[,v])v defaults to None. get
(k[,d])has_key
(k)items
()iteritems
()iterkeys
()itervalues
()keys
()locations
()Get the sensor locations as an array. pop
(k[,d])If key is not found, d is returned if given, otherwise KeyError is raised popitem
()2-tuple; but raise KeyError if D is empty. select_samples
(selection)Return new ColumnData with selected samples setdefault
(k[,d])tofile
(filename[, header, header_order, sep])Write column data to a text file. update
([E, ]**F)If E present and has a .keys() method, does: for k in E: D[k] = E[k] If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k] values
()viewitems
()viewkeys
()viewvalues
()-
locations
()¶ Get the sensor locations as an array.
Returns: (nchannels x 3) array with coordinates in (x, y, z)
-